General information
PDB ID 1OCT
Title CRYSTAL STRUCTURE OF THE OCT-1 POU DOMAIN BOUND TO AN OCTAMER SITE: DNA RECOGNITION WITH TETHERED DNA-BINDING MODULES
PDB header TRANSCRIPTION/DNA
Date 1994-05-09
Experimental method X-RAY DIFFRACTION
Resolution (A) 3
Kind dna
Organism HOMO SAPIENS
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PDB PDBe MMDB Jena OCA
CATH PDBsum HSSP PDBePISA UniProt
ProteopediA BIPA
Composition of PDB entry and biounits
File: Protein chains: DNA chains: RNA chains: No. of models: Action:
PDB entry:
pdb1oct.pdb C AB 0
Biounits:
1oct.pdb1.pdb C AB 1
Pfam domains
Name: Type: Domain: E-value: Significance: Clan: Prot. chain: Start res.: End res.: Nuc. chains: Int. mode: Action:
Pou Domain P14859_283-354 3.9e-37 1 CL0123 C 5 75 AB  H-Bb H-Mj L-Bb L-Mj 
Homeodomain Domain P14859_380-436 1.4e-18 1 CL0123 C 102 158 AB  H-Bb H-Mj L-Bb L-Mn 
SCOP domains
Classification: Protein: Prot. chain: Start res.: End res.: Nuc. chains: Int. mode: Action:
Class: All alpha proteins
  Fold: lambda repressor-like DNA-binding domains
    Superfamily: lambda repressor-like DNA-binding domains
      Family: POU-specific domain
Oct-1 C 5 75 AB  H-Bb H-Mj L-Bb 
Class: All alpha proteins
  Fold: DNA/RNA-binding 3-helical bundle
    Superfamily: Homeodomain-like
      Family: Homeodomain
Oct-1 POU Homeodomain C 102 161 AB  H-Bb H-Mj L-Bb L-Mn 
GO terms
Protein chains: GO type: GO description:
C=284-439 C endoplasmic reticulum
C=284-439 C intracellular membrane-bounded organelle
C=284-439 C nuclear chromatin
C=284-439 C nucleoplasm
C=284-439 C nucleus
C=284-439 C RNA polymerase II transcription regulator complex
C=284-439 F DNA binding
C=284-439 F DNA-binding transcription activator activity, RNA polymerase II-specific
C=284-439 F DNA-binding transcription factor activity, RNA polymerase II-specific
C=284-439 F identical protein binding
C=284-439 F RNA polymerase II cis-regulatory region sequence-specific DNA binding
C=284-439 F RNA polymerase II core promoter sequence-specific DNA binding
C=284-439 F sequence-specific DNA binding
C=284-439 P cell differentiation
C=284-439 P cytokine-mediated signaling pathway
C=284-439 P negative regulation of transcription, DNA-templated
C=284-439 P positive regulation of transcription by RNA polymerase II
C=284-439 P snRNA transcription by RNA polymerase II
Sequences
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1oct.pdb1.pdb:   [ download sequences in FASTA format ]
A (dna): 
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B (dna): 
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C (protein): 
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